Orthopedic bone block



FIG. 1 is a perspective view of our new design for an orthopedic bone block; and,

FIG. 2 is a top plan view thereof, the side opposite being a mirror image.

The broken lines in the drawings are included for the purpose of illustrating environmental structure and form no part of the claimed design. 

The ornamental design for an orthopedic bone block, as shown and described. 